Merge branch 'develop' of github.com:gogits/gogs into feature/milestone

# Conflicts:
#	gogs.go
#	models/issue.go
#	templates/.VERSION

1 files changed, 16 insertions, 2 deletions

diff --git a/modules/middleware/repo.go b/modules/middleware/repo.go
index de0d7829..12164632 100644
--- a/modules/middleware/repo.go
+++ b/modules/middleware/repo.go
@@ -10,6 +10,8 @@ import (
 	"strings"
 
 	"github.com/Unknwon/macaron"
+	"github.com/mcuadros/go-version"
+	"github.com/mssola/user_agent"
 
 	"github.com/gogits/gogs/models"
 	"github.com/gogits/gogs/modules/base"
@@ -18,6 +20,11 @@ import (
 	"github.com/gogits/gogs/modules/setting"
 )
 
+const (
+	FIREFOX_COPY_SUPPORT = "41.0"
+	CHROME_COPY_SUPPORT  = "43.0.2356"
+)
+
 func ApiRepoAssignment() macaron.Handler {
 	return func(ctx *Context) {
 		userName := ctx.Params(":username")
@@ -34,7 +41,7 @@ func ApiRepoAssignment() macaron.Handler {
 		} else {
 			u, err = models.GetUserByName(userName)
 			if err != nil {
-				if err == models.ErrUserNotExist {
+				if models.IsErrUserNotExist(err) {
 					ctx.Error(404)
 				} else {
 					ctx.JSON(500, &base.ApiJsonErr{"GetUserByName: " + err.Error(), base.DOC_URL})
@@ -210,7 +217,7 @@ func RepoAssignment(redirect bool, args ...bool) macaron.Handler {
 		} else {
 			u, err = models.GetUserByName(userName)
 			if err != nil {
-				if err == models.ErrUserNotExist {
+				if models.IsErrUserNotExist(err) {
 					ctx.Handle(404, "GetUserByName", err)
 				} else {
 					ctx.Handle(500, "GetUserByName", err)
@@ -345,6 +352,13 @@ func RepoAssignment(redirect bool, args ...bool) macaron.Handler {
 
 		ctx.Data["BranchName"] = ctx.Repo.BranchName
 		ctx.Data["CommitId"] = ctx.Repo.CommitId
+
+		userAgent := ctx.Req.Header.Get("User-Agent")
+		ua := user_agent.New(userAgent)
+		browserName, browserVer := ua.Browser()
+
+		ctx.Data["BrowserSupportsCopy"] = (browserName == "Chrome" && version.Compare(browserVer, CHROME_COPY_SUPPORT, ">=")) ||
+			(browserName == "Firefox" && version.Compare(browserVer, FIREFOX_COPY_SUPPORT, ">="))
 	}
 }